Gergely Polonkai
eaf71d4ce6
It evaluates to `None`, but at least it doesn’t raise an `AttributeError` now.
68 lines
1.8 KiB
Python
68 lines
1.8 KiB
Python
# Calendar.social
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# Copyright (C) 2018 Gergely Polonkai
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#
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# This program is free software: you can redistribute it and/or modify
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# it under the terms of the GNU Affero General Public License as published by
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# the Free Software Foundation, either version 3 of the License, or
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# (at your option) any later version.
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#
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# This program is distributed in the hope that it will be useful,
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# but WITHOUT ANY WARRANTY; without even the implied warranty of
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# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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# GNU Affero General Public License for more details.
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#
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# You should have received a copy of the GNU Affero General Public License
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# along with this program. If not, see <https://www.gnu.org/licenses/>.
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"""Security related things for Calendar.social
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"""
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from flask import current_app, session
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from flask_login.signals import user_logged_in, user_logged_out
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from flask_security import Security, AnonymousUser as BaseAnonymousUser
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security = Security()
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class AnonymousUser(BaseAnonymousUser):
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"""Anonymous user class for Calendar.social
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"""
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@property
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def timezone(self):
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"""The time zone of the anonymous user
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"""
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return current_app.timezone
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@property
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def profile(self):
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"""The profile of the anonymous user
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Always evaluates to ``None``
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"""
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return None
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@user_logged_in.connect
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def login_handler(app, user): # pylint: disable=unused-argument
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"""Signal handler to be called when a user successfully logs in
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"""
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from .models import AuditLog
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AuditLog.log(user, AuditLog.TYPE_LOGIN_SUCCESS)
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user.active_sessions += [session.sid]
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@user_logged_out.connect
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def logout_handler(app, user): # pylint: disable=unused-argument
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"""Signal handler to be called when a user logs out
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"""
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from .models import AuditLog
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AuditLog.log(user, AuditLog.TYPE_LOGOUT)
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